Individual Calculations March 2011
 Rezaei Abari, Farzin  Total change: 4.50  Rating chartPersonal card
 Iranian Chess Championship- Under 18(boys) 2011 Hamedan IRI 2011-01-26
RcRownchangeKK*chgGame
 1914 1961 3.00 5 0.18 25 4.50 
  Mousavi Jad, Sajad 1936 IRI0.001-0.5325-13.25 
  Motaghi, Farbod 1811 IRI1.0010.30257.50 
  Esfandiari, Pedram 1934 IRI1.0010.462511.50 
  Godarz, Kasra 1996 IRI0.001-0.4525-11.25 
  Bagheri, Maziar 1891 IRI1.0010.402510.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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